American Superconductor Corporation - Common Stock (NQ:AMSC)
Price and Volume
Detailed Quote| Volume | 279,484 |
| Open | 30.06 |
| Bid (Size) | 29.99 (300) |
| Ask (Size) | 30.04 (200) |
| Prev. Close | 30.01 |
| Today's Range | 29.24 - 30.30 |
| 52wk Range | 24.87 - 70.49 |
| Shares Outstanding | 30,318,511 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
57.4% below 52-week high
30.02
24.8752W Low
70.4952W High
1 Week
2.1% below 1-week high
28.201W Low
30.681W High
American Superconductor Corporation - Common Stock (AMSC) traded between $24.87 and $70.49 over the past 52 weeks and last traded at $30.02, 57.4% below its 52-week high. Over the past week it ranged between $28.20 and $30.68.
Past 12 Months
1W
+$0.73
1M
+$0.47
3M
-$8.11
6M
-$2.60
YTD
-$1.56
1Y
-$30.96
AMSC was -50.8% over the past year, -8.0% over six months, -4.9% year to date, +2.5% in the last week.
12 Months vs Market
AMSC
-50.8%
DIA
+9.8%
SPY
+15.5%
QQQ
+24.5%
IWM
+15.0%
Over the past 12 months AMSC returned -50.8% versus DIA (Dow) +9.8%, SPY (S&P 500) +15.5%, QQQ (Nasdaq 100) +24.5% and IWM (Russell 2000) +15.0%.
Volume & Liquidity
0.39× 3-mo avg
Today 279,484
3-mo avg 711.7K
1W
625.9K
1M
702.1K
3M
711.7K
6M
1.0M
YTD
1.0M
1Y
1.0M
AMSC most recently traded 279,484 shares against a 3-month average daily volume of 711.7K.
More News
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July 17, 2026
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July 16, 2026
Frequently Asked Questions
Is American Superconductor Corporation - Common Stock publicly traded?
Yes, American Superconductor Corporation - Common Stock is publicly traded.
What exchange does American Superconductor Corporation - Common Stock trade on?
American Superconductor Corporation - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for American Superconductor Corporation - Common Stock?
The ticker symbol for American Superconductor Corporation - Common Stock is AMSC on the Nasdaq Stock Market
What is the current price of American Superconductor Corporation - Common Stock?
The current price of American Superconductor Corporation - Common Stock is 30.02
When was American Superconductor Corporation - Common Stock last traded?
The last trade of American Superconductor Corporation - Common Stock was at 10/05/26 03:31 PM ET
What is the market capitalization of American Superconductor Corporation - Common Stock?
The market capitalization of American Superconductor Corporation - Common Stock is 910.18M
How many shares of American Superconductor Corporation - Common Stock are outstanding?
American Superconductor Corporation - Common Stock has 910M shares outstanding.
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